<template>
  <div class="tab-control">
    <div v-for="(item, index) in titles" :key="index"
    class="tab-control-item"
    :class="{active: index === currentIndex}"
    @click="itemClick(index)">
      <span>{{item}}</span>
    </div>
  </div>
</template>

<script>
export default {
  name: 'Tabcontrol',

  props: {
    titles: {
      type: Array,
      default() {
        return []
      }
    }
  },

  data() {
    return {
      currentIndex: 0
    };
  },

  mounted() {

  },

  methods: {
    itemClick(index) {
      this.currentIndex = index;
      this.$emit('tabClick', index)
    }
  },
};
</script>

<style lang="css" scoped>
  /* .tab-control {

  } */

  .tab-control-item {
    flex:1;
    height: 40px;
    line-height:40px;
    margin:0 35px;
    /* padding:0 5px; */
  }

  .active {
    color: var(--color-high-text);
    border-bottom: 3px solid var(--color-tint);
    border-radius: 1.5px;
  }
</style>